SoftwareEngineer-MERN

We are looking for a motivated and driven Software Engineer I (Backend Focused) to join our engineering team. If you have a solid foundation in modern JavaScript/TypeScript, a passion for clean code, and are eager to level up your architectural skills, this is the perfect role for you. **You will work closely with senior engineers to build, test, and scale backend services within a multi-tenant SaaS environment using TypeScript, NestJS, and GraphQL. You won't just be shipping features—you will be learning how to apply SOLID principles and Design Patterns in a production environment, writing complex MongoDB aggregation pipelines, and helping us build dynamic, Server-Driven API workflows.** ​ **Requirements** **Key Responsibilities:** ​**Feature Development:** Write clean, well-tested TypeScript code to build new features and API endpoints using the NestJS framework. ​**GraphQL Implementation:** Help build and maintain GraphQL schemas, writing queries and resolvers to deliver data efficiently to our frontend. ​**Workflow Support:** Assist in implementing Server-Driven API workflows that allow the backend to guide dynamic user journeys, step-by-step logic, and application states. **​SaaS & Multi-Tenancy: **Work under the guidance of senior engineers to maintain data isolation, tenant routing, and security in our multi-tenant SaaS platform. **​Data Aggregation:** Write and optimize MongoDB aggregation pipelines to handle complex data fetching, reporting, and transformation tasks. **​Learn and Apply Clean Code:** Learn from senior mentors how to actively apply SOLID principles and common Design Patterns (like Strategy or Factory patterns) to keep our codebase maintainable. **​Database Maintenance:** Write efficient queries and manage data using MongoDB (MERN stack) or relational databases alongside modern ORMs (like Prisma or TypeORM). **​Testing & Quality: **Write unit and integration tests to ensure code reliability and participate in peer code reviews to learn and sha